Nachi Fujikoshi

Bearing

71902 CE/P4A

Super-precision, high-speed E design, single row angular contact ball bearing

Nachi Fujikoshi 71902 CE/P4A

From ~$9.54at Zoro

Zoro·Amazon

Specifications

Bore (d)15.000 mm
Outer Diameter (D)28.000 mm
Width (B)7.000 mm
Seal TypeOpen
Bearing TypeAngular Contact
Dynamic Load (C)3.190 kN
Static Load (C₀)1.370 kN
Speed — Grease33,333 RPM
Speed — Oil44,667 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

Nachi equivalent

Need help finding the right bearing?

Ask BearingBrain →

Need expert help with bearing selection, failure analysis, or application engineering?

Talk to a bearing engineer →

© 2026 BearingBrainMade by Adam